1449376578

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5419}}^1$

素因数の和:5573

約数の個数: 80

約数和(自身を含む): 3525688320

約数和(自身を除く): 2076311742

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 127, 162, 234, 254, 351, 381, 702, 762, 1053, 1143, 1651, 2106, 2286, 3302, 3429, 4953, 5419, 6858, 9906, 10287, 10838, 14859, 16257, 20574, 29718, 32514, 44577, 48771, 70447, 89154, 97542, 133731, 140894, 146313, 211341, 267462, 292626, 422682, 438939, 634023, 688213, 877878, 1268046, 1376426, 1902069, 2064639, 3804138, 4129278, 5706207, 6193917, 8946769, 11412414, 12387834, 17893538, 18581751, 26840307, 37163502, 53680614, 55745253, 80520921, 111490506, 161041842, 241562763, 483125526, 724688289, 1449376578]

約数ペア:

[(1, 1449376578), (2, 724688289), (3, 483125526), (6, 241562763), (9, 161041842), (13, 111490506), (18, 80520921), (26, 55745253), (27, 53680614), (39, 37163502), (54, 26840307), (78, 18581751), (81, 17893538), (117, 12387834), (127, 11412414), (162, 8946769), (234, 6193917), (254, 5706207), (351, 4129278), (381, 3804138), (702, 2064639), (762, 1902069), (1053, 1376426), (1143, 1268046), (1651, 877878), (2106, 688213), (2286, 634023), (3302, 438939), (3429, 422682), (4953, 292626), (5419, 267462), (6858, 211341), (9906, 146313), (10287, 140894), (10838, 133731), (14859, 97542), (16257, 89154), (20574, 70447), (29718, 48771), (32514, 44577)]